Transaction not yet indexed

MYMmvzTiV89nE43TWBaC8KaEjsxV9aT5fgndznm9ziEFzK17JsJBWjiRCrShwpwUScTMP46vSa6q6chNwSwjEtG

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.